Nick at GM
Long time member and reader of the forum, but first entry. This is a very important subject to RVer's and I thank you for asking for first hand info.
1) 8,000 to 10,000 miles a year
2) 41,500 miles, Coach 48,500 miles
3) 100,000 Miles
4) Varys, usually every 2 to 4 hours
5) Most stops are for 15 to 30 minutes
6) 60-65 MPH
7) Yes Roadmaster Tow Defender Screen. Coach is equipped with full width Mud Flap
8) On towbar